Herb guide › Blue Cohosh
Blue Cohosh
The dried rhizome and roots of Blue Cohosh (Caulophyllum thalictroides), a North American woodland plant traditionally used in herbal medicine for women's reproductive health. The root has a strong, bitter, earthy flavor and is generally prepared as a decoction rather than a casual tea.
Traditionally used for
Menstrual cramps, Reproductive support
Potential benefits
Traditionally used as a uterine stimulant and muscle relaxant for menstrual support and reproductive health. Historically associated with stimulating uterine contractions.
Ingredients
Blue Cohosh (Caulophyllum thalictroides)
Origin
North America
How it is traditionally prepared
No routine oral tea dosage recommended. Because of potential toxicity and uterine/cardiovascular effects, internal use should only occur under qualified professional supervision.
Cautions and who should avoid it
Avoid during pregnancy — particularly because it may stimulate uterine contractions and has been associated with serious maternal and fetal adverse effects. Avoid during breastfeeding and in people with heart, liver, or kidney conditions. May interact with cardiovascular medications.
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